W604-2RS1 SKF Sealed Stainless Steel Deep Groove Ball Bearing 4x12x4mm
SKF Stainless steel single row deep groove ball bearing with two rubber seals 4mm inside x 12mm outside x 4mm wide, also known as S6042RS, SS6042RS, W6042RS
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£10.13
£8.44 exc.VAT
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SKF Stainless steel single row deep groove ball bearing with seals or shields on both sides, provide greater chemical and corrosion resistance. As with deep groove ball bearings generally, they are particularly versatile, have low friction and are optimized for low noise and low vibration, which enables high rotational speeds. They accommodate radial and axial loads in both directions, are easy to mount, and require less maintenance than other bearing types. The integral sealing can significantly prolong bearing service life because it keeps lubricant in the bearings and contaminants out.
Greater chemical and corrosion resistance
Integral sealing prolongs bearing service life
Typical benefits of single row deep groove ball bearings
Dimensions
d 4 mm Bore diameter
D 12 mm Outside diameter
B 4 mm Width
d2 ?5.6 mm Recess diameter
D2 ?9.85 mm Recess diameter
r1,2 min.0.2 mm Chamfer dimension
Abutment dimensions
da min.5.3 mm Diameter of shaft abutment
da max.5.5 mm Diameter of shaft abutment
Da max.10.4 mm Diameter of housing abutment
ra max.0.2 mm Radius of shaft or housing fillet
Calculation data
Basic dynamic load rating C 0.54 kN
Basic static load rating C0 0.176 kN
Fatigue load limit Pu 0.008 kN
Limiting speed 36 000 r/min
Minimum load factor kr 0.03
Calculation factor f0 6.4
Mass
Mass bearing 0.0021 kg
Greater chemical and corrosion resistance
Integral sealing prolongs bearing service life
Typical benefits of single row deep groove ball bearings
Dimensions
d 4 mm Bore diameter
D 12 mm Outside diameter
B 4 mm Width
d2 ?5.6 mm Recess diameter
D2 ?9.85 mm Recess diameter
r1,2 min.0.2 mm Chamfer dimension
Abutment dimensions
da min.5.3 mm Diameter of shaft abutment
da max.5.5 mm Diameter of shaft abutment
Da max.10.4 mm Diameter of housing abutment
ra max.0.2 mm Radius of shaft or housing fillet
Calculation data
Basic dynamic load rating C 0.54 kN
Basic static load rating C0 0.176 kN
Fatigue load limit Pu 0.008 kN
Limiting speed 36 000 r/min
Minimum load factor kr 0.03
Calculation factor f0 6.4
Mass
Mass bearing 0.0021 kg